<template>
  <div class="sceditor">
    <Editor
      v-model="contentValue"
      :init="init"
      :disabled="disabled"
      :placeholder="placeholder"
      @onClick="onClick"
    />
  </div>
</template>
<script>
// import server from "./server";
// import API from "@/api";
import Editor from "@tinymce/tinymce-vue";
import tinymce from "tinymce/tinymce";
import "tinymce/themes/silver";
import "tinymce/icons/default";
import "tinymce/models/dom";
// import "../../../public/tinymce/plugins/becodesample/highlight.js-11.5.1/highlight.min.js"
// import "../../../public/tinymce/plugins/becodesample/plugin.min.js"
// 引入编辑器插件
import "tinymce/plugins/code"; //编辑源码
import "tinymce/plugins/image"; //插入编辑图片
import "tinymce/plugins/media"; //插入视频
import "tinymce/plugins/link"; //超链接
import "tinymce/plugins/preview"; //预览
import "tinymce/plugins/template"; //模板
import "tinymce/plugins/table"; //表格
import "tinymce/plugins/pagebreak"; //分页
import "tinymce/plugins/lists"; //列
import "tinymce/plugins/advlist"; //列
import "tinymce/plugins/quickbars"; //快速工具条

export default {
  components: {
    Editor,
  },
  props: {
    modelValue: {
      type: String,
      default: "",
    },
    placeholder: {
      type: String,
      default: "",
    },
    height: {
      type: Number,
      default: 300,
    },
    disabled: {
      type: Boolean,
      default: false,
    },
    plugins: {
      type: [String, Array],
      default:
        "code image media link preview table quickbars template pagebreak lists advlist print becodesample",
    },
    toolbar: {
      type: [String, Array],
      default:
        "undo redo |  forecolor backcolor bold italic underline strikethrough link | blocks fontfamily fontsize | \
					alignleft aligncenter alignright alignjustify | outdent indent | numlist bullist | pagebreak | \
					image media table template preview | code selectall | print | becodesample",
    },
    templates: {
      type: Array,
      default: () => [],
    },
    options: {
      type: Object,
      default: () => {},
    },
  },
  data() {
    return {
      init: {
        selector: "#demo",
        language_url: "tinymce/langs/zh_CN.js",
        language: "zh_CN",
        skin_url: "tinymce/skins/ui/oxide",
        // content_css: "tinymce/skins/content/default/content.css",
        content_css: "tinymce/skins/content/default/atom-one-light.css",
        menubar: false,
        statusbar: true,
        plugins: this.plugins,
        toolbar: this.toolbar,
        toolbar_mode: "sliding",
        font_size_formats: "12px 14px 16px 18px 22px 24px 36px 72px",
        height: this.height,
        placeholder: this.placeholder,
        branding: false,
        resize: true,
        elementpath: true,
        content_style: "",
        templates: this.templates,
        quickbars_selection_toolbar:
          "forecolor backcolor bold italic underline strikethrough link",
        quickbars_image_toolbar: "alignleft aligncenter alignright",
        quickbars_insert_toolbar: false,
        image_caption: true,
        image_advtab: true,
        convert_urls: false,
        forced_root_block: "",
        images_upload_handler: (blobInfo, success, failure) => {
          // 检查 base64() 是否返回一个 Promise
          return new Promise((resolve, reject) => {
            const img = "data:image/jpeg;base64," + blobInfo.base64();
            resolve(img);
          });
        },
        setup: function (editor) {
          editor.on("init", function () {
            this.getBody().style.fontSize = "14px";
          });
          editor.on("OpenWindow", function (e) {
            //FIX 编辑器在el-drawer中，编辑器的弹框无法获得焦点
            var D = document.querySelector(".el-drawer.open");
            var E = e.target.editorContainer;
            if (D && D.contains(E)) {
              var nowDA = document.activeElement;
              setTimeout(() => {
                document.activeElement.blur();
                nowDA.focus();
              }, 0);
            }
          });
        },
        ...this.options,
      },
      contentValue: this.modelValue,
    };
  },
  watch: {
    modelValue(val) {
      this.contentValue = val;
    },
    contentValue(val) {
      this.$emit("update:modelValue", val);
    },
    // 禁用时隐藏toolbar
    disabled: {
      immediate: true,
      handler(val) {
        this.init.toolbar = val ? false : this.toolbar;
      },
    },
  },
  mounted() {
    tinymce.init({});
  },
  methods: {
    onClick(e) {
      this.$emit("onClick", e, tinymce);
    },
    // 手动调用打印插件
    handlerPrint() {
      tinymce.activeEditor.execCommand("mcePrint");
    },
  },
};
</script>

<style></style>
